This study shows that Src is necessary and sufficient to activate mTORC1 and offers the possibility to develop novel approaches to control cancer growth.
Water-soluble protein helps to understand the photosynthetic apparatus.
Researchers have for the first time been able to investigate the abundance and methyl modifications of all mitochondrial tRNAs in patients suffering from one of the most common inherited mitochondrial tRNA mutations. The analysis pipeline revealed quantitative changes that had dramatic effects on protein synthesis within mitochondria.
Somatic stem cells are microscopic workhorses, constantly regenerating cells throughout the body: skin and the lining of the intestine, for example. And to University of Illinois neuroscientists, they represent untapped potential.
An age-related increase in estrogen may be the culprit behind inguinal hernias, a condition common among elderly men that often requires corrective surgery. Men could be treated with hormone inhibitor to strengthen muscle, the researcher suggests.
Researchers at the Institute for Innovation and Sustainable Development in the Food Chain (IS-FOOD) of the Public University of Navarre (NUP/UPNA) have published a piece of research in which they show that the nutritional quality of breakfast is associated with significant cardiovascular and metabolic risk factors in overweight children (even in those who are fit and who do exercise every day).
Results from a research study published in Nature Communications show how the inner ear processes speech, something that has until now been unknown. The authors of the report include researchers from Linköping University, Sweden, and Oregon Health & Science University, United States.
A study of 3,588 square kilometers of privately owned land in central Kenya offers evidence that humans and their livestock can, in the right circumstances, share territory with zebras, giraffes, elephants and other wild mammals -- to the benefit of all.
Color vision, ocular color detection is achieved with complicated neural mechanisms in the eyes. Researchers from the Osaka City University in Japan have found color detection with a simplest mechanism in the fish pineal organ, an extraocular photosensitive organ on the brain surface.
The brain creates a map of our environment, which enables reliable spatial navigation. The Nobel Prize was awarded in 2014 for research into how this navigation system works at the cellular level. Researchers have now shown that the characteristics of this navigation system are also present in brain oscillations that can be measured using depth electrodes in the human brain. The possibility of testing the neuronal navigation system in this way may open up new approaches for the early diagnosis of Alzheimer's disease.